Yeonock OH

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Anyang-Si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Tetraarylborate compound, catalyst composition comprising same, and...
- Patent number 12,221,509
- Issue date Feb 11, 2025
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dongcheol Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying alpha-olefin and composition for purifying alph...
- Patent number 12,012,379
- Issue date Jun 18, 2024
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Yeonock Oh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metal-ligand complex, catalyst composition for ethylene-based polym...
- Patent number 11,505,563
- Issue date Nov 22, 2022
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Yonggyu Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indene-based transition metal compound, transition metal catalyst c...
- Patent number 10,919,992
- Issue date Feb 16, 2021
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dong-cheol Shin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRANSITION METAL COMPOUND, CATALYST COMPOSITION COMPRISING SAME, AN...
- Publication number 20230091228
- Publication date Mar 23, 2023
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dongcheol SHIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PURIFYING ALPHA-OLEFIN AND COMPOSITION FOR PURIFYING ALPH...
- Publication number 20230032361
- Publication date Feb 2, 2023
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Yeonock OH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METAL-LIGAND COMPLEX, CATALYST COMPOSITION COMPRISING SAME FOR ETHY...
- Publication number 20220135599
- Publication date May 5, 2022
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Yonggyu HAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tetraarylborate Compound, Catalyst Composition Comprising Same, and...
- Publication number 20220089790
- Publication date Mar 24, 2022
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dongcheol Shin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL INDENE-BASED TRANSITION METAL COMPOUND, TRANSITION METAL CATA...
- Publication number 20200262943
- Publication date Aug 20, 2020
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dong-cheol SHIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...